Words containing i, s, o, f, r
5 letter words containing i, s, o, f, r
- ofris — the Frisian language before c1500. Abbreviation: OFris.
6 letter words containing i, s, o, f, r
- fortis — pronounced with considerable muscular tension and breath pressure, resulting in a strong fricative or explosive sound. In stressed position (p, t, k, ch, f, th, s, sh) and sometimes (h) are fortis in English as compared with (b, d, g, j, v, th̸, z, and zh), which are lenis. Compare lenis.
- frisco — San Francisco.
- rosbif — a term used in France for an English person
7 letter words containing i, s, o, f, r
- airsoft — A modern combat sport in which participants eliminate their opponents by hitting them with spherical non-metallic pellets launched from a compressed-air gun.
- bifrost — the rainbow bridge of the gods from their realm Asgard to earth
- fibrous — containing, consisting of, or resembling fibers.
- florist — a retailer of flowers, ornamental plants, etc.
- forseti — the god of justice, the son of Balder and Nanna.
8 letter words containing i, s, o, f, r
- airflows — Plural form of airflow.
- airfoils — Plural form of airfoil.
- boarfish — any of various spiny-finned marine teleost fishes of the genera Capros, Antigonia, etc, related to the dories, having a deep compressed body, a long snout, and large eyes
- confirms — Third-person singular simple present indicative form of confirm.
- conifers — Plural form of conifer.
9 letter words containing i, s, o, f, r
- aerofoils — Plural form of aerofoil.
- aforesaid — Aforesaid means the same as aforementioned.
- bifarious — having parts arranged in two rows on either side of a central axis
- bursiform — shaped like a pouch or sac
- christoff — Boris. 1919–93, Bulgarian bass-baritone, noted esp for his performance in the title role of Mussorgsky's Boris Godunov
10 letter words containing i, s, o, f, r
- aeriferous — conveying air, as the bronchial tubes.
- aforesaide — Archaic spelling of aforesaid.
- afro-asian — of or relating to both Africa and Asia, esp as part of the Third World
- afrormosia — a hard teaklike wood obtained from tropical African trees of the leguminous genus Pericopsis
- anseriform — (ornithology) Of or pertaining to birds of the family Anseriformes including ducks, geese, swans, and screamers.
11 letter words containing i, s, o, f, r
- afforesting — Present participle of afforest.
- afroasiatic — designating or of a family of African and Asian languages generally divided into the branches Berber, Cushitic, Semitic, Chadic, and ancient Egyptian
- bacciferous — bearing berries
- bird's-foot — a European leguminous plant, Ornithopus perpusillus, with small red-veined white flowers and curved pods resembling a bird's claws
- bulbiferous — (of plants) producing bulbs
12 letter words containing i, s, o, f, r
- affirmations — Plural form of affirmation.
- aforestation — Alternative spelling of afforestation.
- afro-asiatic — a family of languages of SW Asia and N Africa, consisting of the Semitic, ancient Egyptian, Berber, Cushitic, and Chadic subfamilies
- afro-british — of or relating to British people of African descent
- afrocentrism — centered on Africa or on African-derived cultures, as those of Brazil, Cuba, and Haiti: Afrocentric art.
13 letter words containing i, s, o, f, r
- afforestation — Afforestation is the process of planting large numbers of trees on land which has few or no trees on it.
- alligatorfish — a slender marine fish, Aspidophoroides monopterygius, of Atlantic seas, having overlapping plates covering the body.
- aluminiferous — containing or yielding aluminium or alumina
- anfractuosity — the condition or quality of being anfractuous
- antiformalist — opposed to formalism
14 letter words containing i, s, o, f, r
- abortifacients — Plural form of abortifacient.
- absorbefacient — a medicine or other agent that promotes absorption
- africanthropus — a genus of hominids of eastern Africa, assumed from a number of now lost skull fragments to have been a form of archaic Homo : no longer in technical use.
- afro-pessimism — the belief that the provision of aid to African countries is futile
- aftersensation — an afterimage.
15 letter words containing i, s, o, f, r
- anfractuosities — Plural form of anfractuosity.
- anti-conformist — a person who conforms, especially unquestioningly, to the usual practices or standards of a group, society, etc.
- ariboflavinosis — a condition resulting from a dietary deficiency of riboflavin
- autotransfusion — a process in which a patient receives some of his or her own blood in a transfusion rather than a donor's blood
- azobisformamide — (chemistry) azodicarbonamide.
16 letter words containing i, s, o, f, r
- aminotransferase — transaminase.
- autotransfusions — Plural form of autotransfusion.
- binocular-fusion — the act or process of fusing; the state of being fused.
- bird-of-paradise — Also called bird-of-paradise flower. any of several plants of the genus Strelitzia, native to southern Africa, especially S. reginae, having a large, showy orange and blue inflorescence.
- confederationism — The advocacy of confederation as a means of government.
17 letter words containing i, s, o, f, r
- aircraft-observer — someone or something that observes.
- attorneys-in-fact — a person authorized by power of attorney to act on the authorizer's behalf outside a court of law.
- axis-of-ordinates — y-axis (def 1).
- barrow-in-furness — an industrial town in NW England, in S Cumbria. Pop: 47 194 (2001)
- biotransformation — the metabolizing of some substance, esp. a drug, in the body
18 letter words containing i, s, o, f, r
- antiferromagnetism — the phenomenon exhibited by substances that resemble paramagnetic substances in the value of their relative permeability but that behave like ferromagnetic substances when their temperature is varied
- biodiversification — the process by which the diversity of plants or animals develops or is increased within a particular region or group of organisms.
- california-fuchsia — a plant belonging to the genus Fuchsia, of the evening primrose family, including many varieties cultivated for their handsome drooping flowers.
- cash-for-questions — of, involved in, or relating to a scandal in which some MPs were accused of accepting bribes to ask particular questions in Parliament
- farewell-to-spring — a slender, showy plant, Clarkia amoena, of the evening primrose family, native to western North America, having satiny, cup-shaped, lilac-crimson or reddish-pink flowers and roundish fruit.
19 letter words containing i, s, o, f, r
- cross-fertilization — fertilization by the fusion of male and female gametes from different individuals of the same species
- first-past-the-post — A first-past-the-post system for choosing members of parliament or other representatives is one in which the candidate who gets most votes wins.
- harbinger-of-spring — a North American umbelliferous herb, Erigenia bulbosa, having white flowers that bloom early in the spring.
- interesterification — transesterification.
- most-favored-nation — of or relating to the status, treatment, terms, etc., that are embodied in or conferred by a most-favored-nation clause.
20 letter words containing i, s, o, f, r
- hydrodesulfurization — desulfurization by catalytic agents of the sulfur-rich hydrocarbons obtained from petroleum or the like during cracking or hydrocracking.
21 letter words containing i, s, o, f, r
- saint-maur-des-fosses — a town in N central France, near Paris, on the Marne River.
- self-characterization — portrayal; description: the actor's characterization of a politician.
- tetrabromofluorescein — eosin (def 1).
22 letter words containing i, s, o, f, r
- whitchurch-stouffville — a town in SW Ontario, in S Canada, N of Toronto.
23 letter words containing i, s, o, f, r
- astronomical-refraction — Physics. the change of direction of a ray of light, sound, heat, or the like, in passing obliquely from one medium into another in which its wave velocity is different.
- stream-of-consciousness — of, relating to, or characterized by a manner of writing in which a character's thoughts or perceptions are presented as occurring in random form, without regard for logical sequences, syntactic structure, distinctions between various levels of reality, or the like: a stream-of-consciousness novel; a stream-of-consciousness technique.
25 letter words containing i, s, o, f, r
- homothetic-transformation — Also called homothetic transformation. a mapping of a set by which each element in the set is mapped into a positive constant multiple of itself, the same constant being used for all elements.
26 letter words containing i, s, o, f, r
- straight-from-the-shoulder — direct, honest, and forceful in expression; outspoken.
27 letter words containing i, s, o, f, r
- little-lord-fauntleroy-suit — (italics) a children's novel (1886) by Frances H. Burnett.
34 letter words containing i, s, o, f, r
- supercalifragilisticexpialidocious — (used as a nonsense word by children to express approval or to represent the longest word in English.)
- supreme-court-of-the-united-states — Supreme Court of the United States.
35 letter words containing i, s, o, f, r
- trust-territory-the-pacific-islands — a U.S. trust territory in the Pacific Ocean, comprising the Mariana, Marshall, and Caroline Islands: approved by the United Nations 1947; since 1976 constituents of the trusteeship have established or moved toward self-government. 717 sq. mi. (1857 sq. km).
On this page, we collect all words with I, S, O, F, R. To make easier to find the right word we have divided all 4889 words to groups according to their length. So you should go to appropriate page if can’t find the word that contains I, S, O, F, R that you are searching. Also you can use this page in Scrabble.